Lenovo IdeaCentre B520 Intel® Core™ i3 i3-2100

58.4 cm (23") 1920 x 1080 pixels Touchscreen 4 GB DDR3-SDRAM 1 TB HDD Windows 7 Home Premium Black, Silver

Model B520Part no. 57-303942EAN 886843564325

159 specifications

Display58.4 cm (23")
Resolution1920 x 1080 pixels
ProcessorIntel® Core™ i3
Memory4 GB
Storage1 TB
GraphicsNot available

See all specifications

Overview

Display: 58.4 cm (23")
Resolution: 1920 x 1080 pixels
Processor: Intel® Core™ i3
Memory: 4 GB
Storage: 1 TB
Graphics: Not available

Brand: Lenovo
Category: All-in-One PCs/Workstations
Model: B520
Part numbers: 57-303942, 57-303944, 57-304026, 57-304401, 57-304402, 57-307097 +28 more
EAN / UPC: 886843564325, 8868435643252, 886843668290, 886843864845 +10 more
Also known as: Lenovo IdeaCentre B520 Intel® Core™ i3 i3-2100 58.4 cm (23") 1920 x 1080 pixels Touchscreen 4 GB DDR3-SDRAM 1 TB HDD Windows 7 Home Premium Black, Silver

Specifications

159 specifications in 17 groups

Display

Specification	Value
Display diagonal	58.4 cm (23")
Display resolution	1920 x 1080 pixels
Touchscreen	Yes
HD type	Full HD
Full HD	Yes
LED backlight	Yes
Touch technology	Multi-touch
Native aspect ratio	16:9
Display brightness	300 cd/m²
Contrast ratio (typical)	1000:1

Processor

Specification	Value
Processor manufacturer	Intel
Processor family	Intel® Core™ i3
Processor generation	2nd gen Intel® Core™ i3
Processor model	i3-2100
Processor cores	2
Processor threads	4
Processor frequency	3.1 GHz
Processor cache	3 MB
Processor cache type	Smart Cache
Processor socket	LGA 1155 (Socket H2)
System bus rate	5 GT/s
Thermal Design Power (TDP)	35, 65
Bus type	DMI
CPU multiplier (bus/core ratio)	31
FSB Parity	No
Maximum number of PCI Express lanes	16
PCI Express slots version	2.0
Processor codename	Sandy Bridge
Processor lithography	32 nm
Processor operating modes	64-bit
Processor series	Intel Core i3-2100 Desktop Series
Stepping	Q0
Tcase	69.1 °C
Conflict-Free processor	No
Maximum internal memory supported by processor	32 GB
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	1066,1333 MHz
Memory bandwidth supported by processor (max)	21 GB/s
Memory channels supported by processor	Dual
ECC supported by processor	No

Memory

Specification	Value
Internal memory	4 GB
Internal memory type	DDR3-SDRAM
Maximum internal memory	16 GB
Memory clock speed	1333 MHz
Memory layout (slots x size)	2 x 2 GB

Storage

Specification	Value
Total storage capacity	1 TB
Storage media	HDD
Number of storage drives installed	1
Number of HDDs installed	1
HDD capacity	1 TB
HDD speed	7200 RPM
HDD size	3.5"
Optical drive type	DVD Super Multi DL
Card reader integrated	Yes
Compatible memory cards	Memory Stick (MS), MMC, MS PRO, SD, SDHC, SDXC

Graphics

Specification	Value
Discrete graphics card model	Not available
On-board graphics card	Yes
On-board graphics card family	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 2000
Number of displays supported (on-board graphics)	2
On-board graphics card base frequency	850 MHz
On-board graphics card dynamic frequency (max)	1100 MHz
On-board graphics card ID	0x102

Audio

Specification	Value
Number of speakers	5
Built-in microphone	Yes

Camera

Specification	Value
Built-in camera	Yes
Total megapixels	0.3 MP

Network

Specification	Value
Wi-Fi	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s
Bluetooth	Yes
Bluetooth version	2.1+EDR

Ports & interfaces

Specification	Value
Ethernet LAN (RJ-45) ports	1
USB 2.0 ports quantity	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
HDMI ports quantity	2
VGA (D-Sub) ports quantity	0
DVI port	No
Headphone outputs	1
Microphone in	Yes
DC-in jack	Yes
Firewire (IEEE 1394) ports	0
Mini PCI Express slots	2
PS/2 ports quantity	1
Serial ports quantity	0

Design

Specification	Value
Product colour	Black, Silver

Software

Specification	Value
Operating system installed	Windows 7 Home Premium
Operating system architecture	64-bit

Processor special features

Specification	Value
CPU configuration (max)	1
Embedded options available	No
Enhanced Intel SpeedStep Technology	Yes
Execute Disable Bit	Yes
Idle States	Yes
Intel 64	Yes
Intel Clear Video Technology	No
Intel Demand Based Switching	No
Intel Dual Display Capable Technology	Yes
Intel Enhanced Halt State	Yes
Intel FDI Technology	Yes
Intel Fast Memory Access	Yes
Intel Flex Memory Access	Yes
Intel Identity Protection Technology version	1.00
Intel Rapid Storage Technology	No
Intel Trusted Execution Technology	No
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Virtualization Technology (VT-x)	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No
Intel® AES New Instructions (Intel® AES-NI)	No
Intel® Anti-Theft Technology (Intel® AT)	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes
Intel® InTru™ 3D Technology	Yes
Intel® Insider™	Yes
Intel® My WiFi Technology (Intel® MWT)	No
Intel® Quick Sync Video Technology	Yes
Intel® Turbo Boost Technology	No
Intel® Wireless Display (Intel® WiDi)	No
Processor ARK ID	53422
Processor package size	37.5 x 37.5 mm
Supported instruction sets	AVX
Thermal Monitoring Technologies	Yes

Weight & dimensions

Specification	Value
Width (with stand)	567.8 mm
Depth (with stand)	76.5 mm
Height (with stand)	426.7 mm
Weight (with stand)	10.1 kg

Certificates

Specification	Value
Compliance certificates	RoHS

Sustainability

Specification	Value
Sustainability certificates	ENERGY STAR

Packaging content

Specification	Value
Mouse included	Yes
Keyboard included	Yes
Remote control included	Yes

Other features

Specification	Value
Graphics card family	Intel
Cabling technology	10/100/1000Base-T(X)
Chassis type	All-in-One
Compatible operating systems	Windows 7
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Copper ethernet cabling technology	1000BASE-T, 1000BASE-TX, 100BASE-T, 100BASE-TX, 10BASE-T
Dimensions (WxDxH)	567.8 x 76.5 x 426.7 mm
Display	TFT
Display diagonal (metric)	58.4 cm
Display included	Yes
Ethernet interface type	Gigabit Ethernet
Floppy drive installed	No
HDMI	Yes
Headphone connectivity	3.5 mm
Mac compatibility	No
Maximum number of SMP processors	1
Megapixel (approx.)	0.3 MP
Microphone connectivity	3.5 mm
Networking features	Gigabit Ethernet
Number of processors installed	1
Parallel ports quantity	0
Platform	PC
Power supply	250 W
Speakers	monitor built-in
TV tuner integrated	Yes
Wireless technology	Wi-Fi

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